DeveloperLoad - DeveloperLoad

Are software isolated processes superior to virtual memory for process isolation?

So I've been building a small OS and thought a bit about the paging/virtual-memory concept. I believe it provides two distinctly different benefits: (1) Just li

Unity2D Collision issues, gameObject.tag if statement not working with own gameObject and tag

I apologize in advance if this question has a really easy solution, but I am working on a school project and can't find anything to help me with this issue. The

split dataframe entries at midnight

I have a pandas dataframe, with Start and End datatime. df=pd.DataFrame(data=pd.date_range('20100201', periods=10, freq='5h3min'),columns=['Start']) df.loc[:,'

How to extract top item from a defaultdict(list)?

I am new to working with defaultdicts. I have a matching script that's places a unique identifier as a "key" and then it puts a list of potential matches for th

Azure Web App Bot Webhook Text With Facebook Always Drop On V4

I got a sample echo bot hosted on Azure Web App Bot, and link up with facebook messenger. Every configuration setup correctly, when I type message in FB Messe

this is about asynchronous processing order. If the callback ends sooner than the next executed code, is the execution order the same in node.js?

const fs = require('fs'); console.log(first); fs.readFile(file, 'cp949', (error, data) => { console.log(second); }); someFunction(); Assume that the execu

Is it better to have separate query functions or one dynamic one?

I'm working on the backend for a web app using node-postgres and I'm curious as to what others think. I need basic insert queries for a users table, products ta